Features:
Bluetooth v2.0
Excellent sound quality
4 hours talk time
80 hours standby time
Operating distance: 10 meters
Built-in rechargeable li-on polymer battery
Led indication
Super mini: 37mm*17mm*9mm
Only 6 grams
Charger fits nokia a/c
Direction
1) Full speed USB interface, compliant with USB 1.1
2) Bluetooth version 1.2/2.0 compliant, Bluetooth qualified
3) Complete 2.4GHz radio transceiver and base band
4) Bluetooth class 2 operation (up to 10m range)
5) High performance surface mount antenna
6) Supports Windows 98, 98SE, Me, 2000, XP
Frequency band: 2.4 ghz to 2.483ghz, one sm band
Talking time: up to six hours
Standby time: up to 150 hours
Operating distance: ten meters(class 2)
Charging time: within three hours
Dsp: full duplex transmission, noise suppression, and echo cancellation.
Signal-to noise: > 60db with 15bit sound effect decode
Bluetooth profile support: compatible with bluetooth enabled devices, including mobile phone, pc, pda, printer, and more
Certification: ce, fcc, and bqb
Specifications:
Talk time: up to four hours
Standby time: up to 70 hours
Weight: 11g
Components:
Obluetooth headset
Travel adapter
User manual
This Bluetooth Headset use rechargeable battery. You can recharge it easily from power adapter. Our Bluetooth handset has less than 1/100 electromagnetic wave of cellular phone. You can prevent enormous electromagnetic wave from using cellular phone directly.
Upgrade Bluetooth 5.1 chip, reduce picture synchronization delay, and strengthen signal connection to maintain continuous stability even in bumpy steps
Take out the headset from the charging bin, and Bluetooth will automatically connect and pair, bringing a more humanized and comfortable use experience
The external microphone will detect external sound waves, and then before you hear these noises, the noise reduction chip will send out equivalent sound waves to cancel them, so as to reduce noise
Compared with the traditional Bluetooth headset in the past, it has not only greatly improved the bass effect, but also greatly improved the sound quality fidelity and anti-interference
Using real copper ring large dynamic horn, supplemented by black technology graphene diaphragm, restore delicate vocal instrumental music, solid and surging drums, and experience the surround 3D stereo effect from human ear to brain
Intelligent noise reduction technology, combined with in ear sound insulation design, realizes high-definition call effect and can talk efficiently in noisy environment
With finger touch, you can cut songs, answer, hang up, voice assistant and other functions
It has excellent endurance, provides long-term power output for headphones, and makes your travel always accompanied by music
5 degree angle inclined into the ear, in line with ergonomics, more appropriate to the ear, Golden Triangle arc groove, more firm to wear, no pain and more comfortable to wear for a long time
-mini bluetooth
-bluetooth v2.0+edr, usb v2.0 compliant
-operation range: class ii (10-20m), class i(100m) (optional)
-built-in antenna
-chipset: csr or broadcom
-frequency band: 2.4ghz unlicensed ism band
-maximun data rate:1mb
-sensitivity: -89dbm 0.1%ber
-led status indicator
-widely supports windows 98/98se/me, windows2000, windowsxp operating system
-dimension: 22x18x8mm
-standard color: black
The Bluetooth USB Adapter adds Bluetooth technology to your existing USB PC or notebook to let it work with all devices enabled with Bluetooth v1.1 technology Wirelessly print, synchronize your PDA information, and create dial-up connections through a mobile phone. From up to 20 / 100 meters away you can effortlessly transfer data to other Bluetooth devices such as desktop or notebook computersPDAs, scanners, printers, and even mobile phones-wirelessly.
Specification
Standard USB UHC1/OHC1 spec 2.0 Compliant. Compliant with Bluetooth 1.1 Specification
Interface A-type USB Connector
Frequency Range 2.4-2.48 GHz
Power Class Class 2/1
Data Transfer rate 2.0Mbps(Max)
Rx Sensitivity 0.1% BER/PIN : -80dBm
Input Voltage/ Current DC 3.3V /100mA
Antenna Integrated antenna
Dimension 59 x 8 x 20 mm
Software Support Support Windows Vista,XP,2000,ME,98SE,Used for Desktop PCs, Notebooks
Support Profile General Access, Service Discovery Application Dial-up Network, LAN Access, Human interface DevicePIM Item Transfer, PIM Synchronization,File Transfer Generic Object Exchange, Object Push, Serial Port Hardcopy
Cable Replacement, Printer, FAX Basic Image profile
